[vader1]

Congrats! Perhaps start here: https://www.reddit.com/r/personalfinance/wiki/windfall

[maaaats]

I see reddit mentioned by multiple people. I think the sub https://www.reddit.com/r/financialindependence/ might also be a nice fit, as it is about how to become financial independent (already achieved by OP) and then what to do after (retire early? how to manage the money? etc)

[kkarakk]

warning: high value individuals can expect a fair amount of abuse on that subreddit, it's for how to get to FI not how to manage being there